CURVED ELEMENT FOR A VENTILATION SYSTEM
The invention relates to a curved element (11) for a ventilation system, comprising at least one oval opening (18) and a flow cross-section having a minimum radius of curvature which is at least as great as one tenth of the smallest diameter (dmin) of this flow cross-section. 本发明涉及一种用于通风系统的弧形件(11),所...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
25.06.2019
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to a curved element (11) for a ventilation system, comprising at least one oval opening (18) and a flow cross-section having a minimum radius of curvature which is at least as great as one tenth of the smallest diameter (dmin) of this flow cross-section.
本发明涉及一种用于通风系统的弧形件(11),所述弧形件具有至少一个卵形开口(18)以及具有最小曲率半径的流动横截面,所述最小曲率半径是所述流动横截面的最小直径(d)的至少十分之一。 |
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Bibliography: | Application Number: CN2017864493 |